Knowledgebase
SMTP Error: 451 user is over quota
Posted by Tolga SERTKAYA on 05 April 2014 10:38:59

SMTP Error: 451 user is over quota

EMAIL LIMITS:

100 per hour
100 recipients per email
2000 emails per day per user
5000 emails per day per domain

If you reached on of those criteria, you will be prompt that 'User is over quota'.

(0 vote(s))
This article was helpful
This article was not helpful

Help Desk Software by Kayako case